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CORNUS officinalis
Commonly known as Japanese cornel
FLOWERING DOGWOODS
Peeling bark and small yellow flowers in late winter
Further Reading....
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Deciduousdark green leaves to 10cm (4in) long, turning red-purple in autumn
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Yellow
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Height5m (16ft)
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Spread5m (16ft)
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Tall ShrubVigorous, spreading shrub with rough, flaking brown bark. Produces flowers in loose clusters 2cm (¾in) or more across before the leaves. Produces edible oblong berries.
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Hardy - very cold winterHardy in all of UK and northern Europe. Plant can possibly withstand temperatures down to -20°C (-4°F)
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Full sun
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Partial shade
CORNUS officinalis
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Additional FeaturesPests & DiseasesAnthracnosePlace of originChina, Korea, Japan
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HardinessFully hardy
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Leaf marginEntire
(see photos above) -
Leaf shapeElliptic
(see photos above) Ovate(see photos above) -
Pruning groupPruning group 1Suitable for: Deciduous and evergreen trees, and some deciduous shrubs.
Pruning: Minimal pruning required. Prune wayward or crossing branches to maintain a healthy framework.
When: When dormant in the late winter/early spring. Some in the summer/autumn to prevent bleeding of sap.
RHS group 1 -
Seasonal InterestAutumnSummerWinter
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Soil ConditionsFertile moist well-drained soilTolerates a wide range of soils
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Cornus (Flowering) - Growing Guide
- Positioning
- Planting
- Maintenance - Video Tip ondemand_video
- Propagation
- Cornus capitata seed collection - Video Tip ondemand_video
- Diseases
- Cornus capitata - Video Tip ondemand_video
- Cornus kousa 'Satomi' - Video Tip ondemand_video
- Cornus kousa ‘Doubloon’ - Video Tip ondemand_video
Cornus Coloured Stemmed Dogswoods - Growing Guide
5m (16ft)
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5m (16ft) |
Useful extras...

Fertilisers & Feeds - Vitax
Q4 Pelleted Fertiliser
A useful fertiliser suitable for use on a wide variety of plants. Q4 provides all the nutrients and trace elements essential for vigorous growth, abundant flowering and ripening of fruit.
3 options from £6.00

Fertilisers & Feeds - Empathy
Rootgrow mycorrhizal fungi
Recommended by the RHS. Contains Rootgrow™ mycorrhizal fungi. Suitable for all trees and shrubs (except rhododendrons, azaleas, heathers, cranberries and blueberries)
2 options from £6.00

Fertilisers & Feeds - Empathy
All-purpose Seaweed Stimulant
All-purpose organic concentrated seaweed feed that is a ready to use, derived from sustainable harvested kelp, that can be used on all outdoor and indoor plants, except acid loving plants.
Perfect used in conjunction with Rootgrow™.
Only £7.50

Garden Goodies
Slate Plant Labels
These wonderfully tactile natural slate plant labels are hand made in Cornwall and come with a chalk pen.
Just stick them in your pot or border. Pack of 6.
Only £10.20

Garden Goodies
Slate Tie-on Plant Labels
Hand made in Cornwall, these delightful natural slate labels are perfect for pots.
Comes with chalk pen. Pack of 5
Only £10.20